thinkphp Single Letter Function Summary

U () URL assembly supports different URL patterns

U ($url = ', $vars = ', $suffix =true, $domain =false)

@param string $url URL expression, format: ' [module/Controller/Action # anchor @ domain name]? parameter 1= value 1& parameter 2 = value 2 ... '

@param string|array $vars passed parameters, supports array and string

@param string $suffix pseudo static suffix, and defaults to True to get configuration values

@param Boolean $domain whether to display the domain name

@return string

The d () d function is used to instantiate the model class format [resource://][module/] Model

D ($name = ', $layer = ')

@param string $name resource address

@param string $layer model layer name @return models

the M () m function is used to instantiate a model without a modeling file

M ($name = ', $tablePrefix = ', $connection = ')

@param string $name model name supports the specified underlying model such as Mongomodel:user

@param String $tablePrefix table prefix

@param mixed $connection database connection information

@return Model

I () get input parameter support filter and default value

I ($name, $default = ', $filter =null)

use method:

I (' id ', 0);//get ID parameter to automatically judge getting or post

I (' post.name ', ', ', ', ') Htmlspecialchars '); Gets $_post[' name '

I (' Get. ');//Obtain $_get

B () perform an action

B ($name, $tag = ',& $params =null)

@param string $name behavior name

@param string $tag label name (the behavior class does not need to be passed in)

@param Mixed $params passed in parameters

@return void

C () Read and set configuration parameters

C ($name =null, $value =null, $default =null)

@param string|array configuration variables $name

mixed @param configuration values $value

Mixed $default default value

@return mixed

E () throwing exception handling

E ($msg, $code =0)

@param string $msg exception message

@param integer $code exception code defaults to 0

@return void

G () Logging and statistical time (microseconds) and memory usage

G ($start, $end = ', $dec =4)

use method:
g (' begin ');//record start tag bit

///... The interval runs code

g (' end ');/////////////////////////////////////////////////

Statistical interval Memory usage

If the end marker bit is not defined, it is automatically available with the current tag bit

where the MEMORY_LIMIT_ON constant is required to be true

@param string $start start tag

@param string $end end tag

@param integer|string $dec decimal places or M

@return mixed

L () gets and sets the language definition (case-insensitive)

L ($name =null, $value =null)

@param string|array $name language variables @param

mixed $value language values or variables

@return mixed

T () Get template file Format resource://Module @ Theme/controller/action

T ($template = ', $layer = ')

@param string $name template resource address

@param string $layer view layer (directory) name

@return string

N () set up and get statistical data

N ($key, $step =0, $save =false)

use method:
N (' db ', 1);//Log database operation times

N (' read ', 1);//Record read Count

echo N (' db '); Gets all operands of the current page database

echo N (' read ');//Get the current page read Count

@param string $key identity position

@param integer $step step value

@return Mixed

A () a function to instantiate the controller

Format: [Resource://][module/] Controller

A ($name, $layer = ', $level = ')

@param string $name resource address

@param string $layer control layer Name

@param integer $level controller level

@return Controller|false

R () How to remotely invoke the controller

URL parameter format [resource://][module/] Controller/Operation

R ($url, $vars =array (), $layer = ")

@param string $url call address

@param string| Array $vars call parameters support string and array

@param string $layer The name of the control layer to invoke

@return mixed

W () render output widget

W ($name, $data =array ())

@param string $name widget name

@param array $data parameters passed in

@return void

S () cache management

S ($name, $value = ', $options =null)

@param mixed $name cache name, if the array represents caching settings

@param mixed $value cache value @param

Mixed $options cache parameters

@return Mixed

F () Fast file data read and save for simple type data strings, arrays

"'
F (name, name, value= ", $path =data_path)

@param string $name Cache name

@param mixed $value Cache value

@param string $path Cache path

@return Mixed